James Mealy

Senior Frontend TypeScript Engineer at Safe (Wallet)

Led frontend development of a user-facing wallet application serving around 4.5 million monthly active users and processing hundreds of billions in assets. Features were built using React, MUI, Next, Nest, and PostgreSQL. Shaped and co-developed the Spaces feature enabling organizations to manage multiple Safe accounts and users efficiently. Led the development of a targeted user research system to gather insights from high-value users and feed back into product decisions. Enhanced the wallet interface with multi-chain functionality, enabling Safe addresses across different networks.

Software Developer at Google (via Eden Recruitment)

Worked with the Dart language team to ensure compliance with the latest version across internal codebases. Supported internal teams with language changes and modified Angular/Dart codebases to align with new tooling. Contributed to frontend codebases using Angular/Dart and Flutter/Dart with a focus on type safety and null safety.

Full Stack JavaScript Engineer at Nurole

Worked on a user-facing application, a recruitment platform for board-level executives. Projects used Vue, Node, AWS, and Python, focusing on improving sign-up rates by streamlining the onboarding process. Sourced and managed a database of information about companies and board members, reducing data required from users at sign-up and significantly improving sign-up rate (Elasticsearch, Vue, Tailwind).

Full Stack JavaScript Engineer at Profile Pensions

Worked on an application for automating the consolidation of users' pension processes using React, Node, and Google Cloud Platform (GCP). Reduced bounce rates by redesigning and tweaking landing pages and conducting A/B tests to measure results.

JavaScript Developer at MYCS

Implemented new features using React, Node, AWS, and PostgreSQL, including a bespoke furniture configurator serving tens of thousands of users. Integrated a new warehouse management system, nearly doubling warehouse output over a few months.

Senior Frontend TypeScript Engineer at Safe (Wallet)

Led frontend development for the wallet app servicing around 4.5 million monthly active users, processing hundreds of billions in assets. Built features with React, MUI, Next.js, Nest.js, and PostgreSQL. Shaped and co-developed the Spaces feature to enable organizations to manage multiple Safe accounts and users efficiently. Contributed to feature definition, database design, and full-stack implementation. Led a targeted user-research system to gather insights from high-value users. Enhanced the wallet interface with multi-chain functionality, enabling deployment of safes with identical addresses across different networks.

Software Developer at Google (via Eden Recruitment)

Worked with the Dart language team to ensure compatibility with the latest language version across internal codebases. Supported other internal teams with language changes and modified Angular/Dart codebases to ensure compliance with newer versions, focusing on type and null-safety in frontend codebases.

Full Stack JavaScript Engineer at Nurole

Developed user-facing applications for a recruitment platform for board-level executives. Worked on projects using Vue, Node, AWS, and Python, with a focus on improving signup onboarding rates by streamlining the onboarding process.

Full Stack JavaScript Engineer at Profile Pensions

Built an application for automating the consolidation of users' pension processes using React, Node, and GCP. Reduced bounce rates by redesigning landing pages and conducting A/B tests.

JavaScript Developer at MYCS

Implemented new features with React, Node, AWS, and PostgreSQL for a configurator enabling modular furniture design. Integrated a warehouse management system, nearly doubling warehouse output over a few months.